Pith Number

pith:46GDM2XY

pith:2018:46GDM2XYN5YIXW3AAZXFUQVONW

not attested not anchored not stored refs pending

Engineering strain relaxation of GeSn epilayers on Ge/Si(001) substrates

Apurba Laha, Jaswant S Rathore, Krista R Khiangte, Suddhasatta Mahapatra, Vaibhav Sharma

arxiv:1807.09718 v1 · 2018-07-25 · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46GDM2XYN5YIXW3AAZXFUQVONW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:03:15.649952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e78c366af86f708bdb60066e5a42ae6dbe11b0f301aa4ec8e1b5f65b078e7819

Aliases

arxiv: 1807.09718 · arxiv_version: 1807.09718v1 · doi: 10.48550/arxiv.1807.09718 · pith_short_12: 46GDM2XYN5YI · pith_short_16: 46GDM2XYN5YIXW3A · pith_short_8: 46GDM2XY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/46GDM2XYN5YIXW3AAZXFUQVONW \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e78c366af86f708bdb60066e5a42ae6dbe11b0f301aa4ec8e1b5f65b078e7819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb72fb370d5147abce93ac28ee75ee4d31b12310e182ad0d02be92a31c9218c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-07-25T16:42:35Z",
    "title_canon_sha256": "b7b1ed5601f63c36b4cec3bcc437587e25d1effcaa680401cf0ccfcdadac677d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09718",
    "kind": "arxiv",
    "version": 1
  }
}